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Study of two-phase flow of helium I.

Etude d'écoulements d'hélium I diphasique.

Author(s) : BREDY P.

Summary

To better understand the behaviour of forced-circulation two-phase (gas-liquid) flow of helium I, research was done to visualize and measure the concurrent horizontal and ascending-vertical flows in 10-mm piping. The instrumentation developed can be used to better characterise different flow configurations. Various techniques are used, ranging from capacitive measurement to fiber optics or Beta sources with a semi-conductor detector. Application examples of such detectors are presented.

Details

  • Original title: Etude d'écoulements d'hélium I diphasique.
  • Record ID : 1998-0718
  • Languages: French
  • Source: Cinquièmes Journées de cryogénie et de supraconductivité. Recueil des conférences et posters.
  • Publication date: 1997/04/02
  • Document available for consultation in the library of the IIR headquarters only.

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